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Default Controls
← → ↑ ↓ = Directions
Z = A, X = B
A = X, S = Y
D = L, C = R
Enter (↵) = Start
Shift = Select
About the Goukaku Boy Series – Shikakui Atama o Marukusuru – Suuji de Asobou Sansuu Hen (Japan) (Rev A) Gameboy (GB) Online Game
Hey there! Welcome to the online version of Goukaku Boy Series – Shikakui Atama o Marukusuru – Suuji de Asobou Sansuu Hen (Japan) (Rev A) for Gameboy. In this game, you can test and improve your mathematical skills through fun and interactive gameplay. Simply click the play button to start playing for free in your browser, no downloads required. Challenge yourself with various math problems and see how quickly you can solve them. Have fun and sharpen your mind with this educational game!